4.1 Free Convection Heat Transfer Over a Vertical Plate4.2 Empirical Relations for Free Convection4.3 Free Convection in Enclosed Spaces4.4 Concentric Cylinders4.5 Concentric Spheres4.6 Combined Free and Forced Convection4.7 Combined Convection and Radiation Heat TransferSolved ProblemsReview QuestionsObjective QuestionsExercise ProblemsComputer Programs